ESP32 Forum

I'm using ESP-MDF for a mesh of actors which should be synchronized as tight as possible. (~1ms)
I've created an test project to messure the TSF-time drift over time and I observed a drift by 13ms / hour.
I discovered that the TSF time is resynchronized if the difference between root and node is more than 20ms.
Will there be an option to set the allowed offset in the near future or is there a workaround to force a resync?

Moderator's note: have moved this into the MDF discussion forum.

You may also post the feature request at https://github.com/espressif/esp-mdf/issues, in that case it will be tracked.